linux-kernel - Re: simplify procfs code for seq

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Message-ID: <20180515140326.GC31296@lst.de>
Date:   Tue, 15 May 2018 16:03:26 +0200
From:   Christoph Hellwig <hch@....de>
To:     Alexey Dobriyan <adobriyan@...il.com>
Cc:     Christoph Hellwig <hch@....de>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        linux-acpi@...r.kernel.org, drbd-dev@...ts.linbit.com,
        linux-ide@...r.kernel.org, netdev@...r.kernel.org,
        linux-rtc@...r.kernel.org, megaraidlinux.pdl@...adcom.com,
        linux-scsi@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-afs@...ts.infradead.org, linux-ext4@...r.kernel.org,
        jfs-discussion@...ts.sourceforge.net,
        netfilter-devel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: simplify procfs code for seq_file instances V2

On Sun, May 06, 2018 at 08:19:49PM +0300, Alexey Dobriyan wrote:
> On Wed, Apr 25, 2018 at 05:47:47PM +0200, Christoph Hellwig wrote:
> > Changes since V1:
> >  - open code proc_create_data to avoid setting not fully initialized
> >    entries live
> >  - use unsigned int for state_size
> 
> Need this to maintain sizeof(struct proc_dir_entry):

I'll fold your changes into the relevant patches.

> Otherwise ACK fs/proc/ part.

I'll take this as a formal ACK-ed by for all patches touching
procfs.  If I was wrong please scream.